The professors say they continue to do be confident about the results of last year's study.
In related news, according to US Magazine, Tiger, now newly single, has moved into a new apartment in downtown Manhattan last weekend.
The report said that a witness saw Tiger "introducing himself as the new neighbor."
Meanwhile, The Hollywood Reporter said Tiger's ex-wife Elin has been revamping a $3 million waterfront home in Sweden and will also be living at a family estate close to Orlando during the year.-- Written by Andrea Tse in New York.
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